Hadoop 服务未运行

Question

最近在以下链接中安装了 VM，并试图以 HDFS 用户身份运行命令 sudo hdfs dfs -mkdir /user/vagrant。但是，Hadoop 向我抛出了以下错误消息。

https://atlas.hashicorp.com/puppetlabs/boxes/centos-6.6-64-nocm

-bash-4.1$ hdfs dfs -mkdir /user/vagrant
: command not founddoop-env.sh: line 15:
: command not founddoop-env.sh: line 16:
: command not founddoop-env.sh: line 21:
: command not founddoop-env.sh: line 26:
: command not founddoop-env.sh: line 29:
: command not founddoop-env.sh: line 32:
: command not founddoop-env.sh: line 35:
: command not founddoop-env.sh: line 38:
: command not founddoop-env.sh: line 46:
: command not founddoop-env.sh: line 49:
: command not founddoop-env.sh: line 52:
: command not founddoop-env.sh: line 55:
: command not founddoop-env.sh: line 58:
: command not founddoop-env.sh: line 61:
: command not founddoop-env.sh: line 66:
: command not founddoop-env.sh: line 69:
: command not founddoop-env.sh: line 72:
: command not founddoop-env.sh: line 75:
: command not founddoop-env.sh: line 77:
: command not founddoop-env.sh: line 78:
mkdir: Call From bigtop1.vagrant/127.0.0.1 to bigtop1.vagrant:8020 failed on connection exception: java.net.ConnectException: Connection refused; For more details see:  http://wiki.apache.org/hadoop/ConnectionRefused

我相信这意味着没有任何 Hadoop 服务正在运行（即使运行 hadoop -fs 也会返回 command not found 错误），但我不确定如何解决这个问题。同样，我什至没有在 /usr 或 /usr/local 下看到 /hadoop 文件夹。

我希望通过使用 vagrant destroy -> vagrant up 来解决这个问题，但无济于事。

Answer 1

注意到的行结尾是 windows 格式。销毁虚拟机，为 unix 行尾 git config --global core.autocrlf false 正确配置 git，然后重新制作。完美运行。